BU92001KN
IrDA Controller ICs

BU92001KN has the encode / decode function of IrDA SIR. It has a built-in baud rate generator. The baud rate can be generated by the internal register. The data between UART and IrDA can be encoded and decoded by connecting this IC to the UART port.

Data Sheet Buy * Sample *
* This is a standard-grade product.
For Automotive usage, please contact Sales.

Product Detail

 
Part Number | BU92001KN-E2
Status | Recommended
Package | VQFN20
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

VDD Core(Min.)[V]

2.5

VDD Core(Max.)[V]

3.5

Data Rates [Mbps]

2.4k to 115.2k

Clock frequency (Min.)[MHz]

24.0

Clock frequency (Max.)[MHz]

30.0

Interface

UART

Operating Temperature (Min.)[°C]

-25

Operating Temperature (Max.)[°C]

85

Package Size [mm]

4.2x4.2(t=0.95)

Features:

・UART interface
・IrDA SIR Encode / Decode function
・Communication rate of 2.4k~115.2kbps
・Built-in baud rate generator

Design Resources

 

Technical Articles

Schematic Design & Verification

  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • What Is Thermal Design
  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Resistance

Packaging & Quality

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)